phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'afd0b5d96c77f2d1bf5660e2e4846888' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('afd0b5d96c77f2d1bf5660e2e4846888', -1, 1714777464, 1714777464, '12d8cd7b', 0, 0, 0)

Line : 187
File : sessions.php